Question: What what is project objective of project or mission nuclear weapon and also which starts with letter m
Paraphrase: Name the project objective of a project or mission nuclear weapon that begins with alphabet M.
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q170584 . ?sbj wdt:P3712 wd:Q12802 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 'm')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: Manhattan Project, Manhattan Project